夸张 发表于 2025-3-30 11:36:47
Computational Analysis for Mechanical Functions of Left Ventricleicle during one cardiac cycle, which may ultimately provide useful information for medical diagnoses. The simulation system consists of a 3D-FEM mechanical model of the left ventricle based on four fundamental models, that is, (1) a mechanical model of myocardial muscle fiber which produces the actiANN 发表于 2025-3-30 13:56:17
http://reply.papertrans.cn/23/2278/227735/227735_52.pngaddition 发表于 2025-3-30 18:11:50
http://reply.papertrans.cn/23/2278/227735/227735_53.png外来 发表于 2025-3-30 21:16:17
Deformation Analysis of Human Left Ventricular Wall Using Magnetic Resonance Tagging Techniqueresonance tagging technique. From the obtained results, it was confirmed that the characteristic of the cardiac contractility in each heart disease was reflected in the deformation behavior of the myocardial wall. This study suggests that to evaluate the cardiac contractility from a mechanical pointGlower 发表于 2025-3-31 02:53:49
http://reply.papertrans.cn/23/2278/227735/227735_55.pngInveterate 发表于 2025-3-31 07:52:21
http://reply.papertrans.cn/23/2278/227735/227735_56.png圆桶 发表于 2025-3-31 12:07:10
http://reply.papertrans.cn/23/2278/227735/227735_57.png易怒 发表于 2025-3-31 15:57:42
Numerical Simulation and Experiment of Pulsatile Flow in Modeled Aortic Archnce (LIF) method. Three-dimensional numerical simulation based on Navier-Stokes equation is carried out for the same boundary geometry and flow condition as those used in the experiment of LIF. Velocity profiles of the main flow between experimental data and calculation results are compared and caus小歌剧 发表于 2025-3-31 20:20:43
Flow Simulation of the Aortic Arch —Effect of the 3D Distortion on Flows in the Ordinary Helix Circuacic part of the aorta, particularly of the arch, does not lie in a plane (non-planar), and is distorted in three dimensions (3D). Clinical magnetic resonance imaging (MRI) studies have shown that the flow in the aortic arch forms a single right-handed helix (Kilner 1993). This helical flow is thoug总 发表于 2025-4-1 00:39:36
Computational Fluid Mechanics of the Vortical Flow in Blood Vesselod fluid, blood flow in blood vessels within human body often shows a rich variety of vortical fluid dynamics. Hydrodynamically, factors dominating this vortical flow may be considered in three-fold: the moderate Reynolds number (several hundreds) where both viscosity and inertia turn to be comparab